Basic Info.
Product Description
Thpa
molecular formula c8h8o3
molecular weight 152.16
cas no. 935-79-5or85-43-8
un no. 2698
einecs. 213-308-7
chemical name tetrahydrophthalic anhydride
brief introduction
thpa is white flakes and specific gravity 1.20. a new type of environmentally friendly construction materials of the main raw material, used as curing agent of light color or gas-drying alkyd resin, optical stable unsaturated polyester.
specification
test item limit
assay 99%
package and storage
25kg in plastic bag lined pp woven bag.
avoid fire, moisture, and water. kept in cool, dry and ventilating place, far away from fire
Company Profile
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Business Type: |
Crosslinking agent,curing agent,vulcanizing agent for rubber,coating ,plastic and resin |
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Comapany: |
Tianjin icason technology coltd |
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Country: |
China |
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